KR4KNI
Individual Licensee
Active
KR4KNI is
an active
FCC Amateur Radio license
(Technician class) issued to Charles J. McGrath
in Morriston, FL
. Granted March 13, 2026
; expires March 13, 2036.
License Details
Licensee Name
Charles J. McGrath
Entity Type
Individual
Operator Class
Grant Date
March 13, 2026
Expiration Date
March 13, 2036
Radio Service
Amateur Radio
(HA)
FCC Registration Number (FRN)
0037911575
Location & Details
Address
7051 SE 131st Ave
City / State / ZIP
Morriston, FL
32668
Browse State
Browse City
Call Sign Group
Group D
(2×3 or longer format, all classes)
Region Code
4
(FCC geographic call sign district)